Question: What is the award Hermann von Helmholtz received on January 1st, 1866?
Paraphrase: On January 1, 1866, what award did Hermann von Helmholtz receive?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q60024 p:P166 ?s . ?s ps:P166 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1866')) }